references.api.autodesk.com - dns.ninja

`references.api.autodesk.com`

DNSSEC	⚠️ Not signed
NS	`ns-1191.awsdns-20.org` ⭐
		A	2600:9000:5304:a700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1191.awsdns-20.org`
		A	205.251.196.167^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1191.awsdns-20.org`
NS	`ns-1760.awsdns-28.co.uk`
		A	2600:9000:5306:e000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1760.awsdns-28.co.uk`
		A	205.251.198.224^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1760.awsdns-28.co.uk`
NS	`ns-575.awsdns-07.net`
		A	2600:9000:5302:3f00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-575.awsdns-07.net`
		A	205.251.194.63^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-575.awsdns-07.net`
NS	`ns-73.awsdns-09.com`
		A	2600:9000:5300:4900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-73.awsdns-09.com`
		A	205.251.192.73^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-73.awsdns-09.com`
SOA	`ns-1191.awsdns-20.org`awsdns-hostmaster@amazon.com serial=1

`api.autodesk.com`

	DNSSEC	⚠️ Not signed
	TXT	`_9hc7ktf9i4qcjn7p79o8mnm44s3etr3`

WOT: SAFE (89/100)
WOT: SAFE (93/100)

Same first word

Similar names

screenfree.com

freescreen.net

freescreen.de

screenfree.org

freescreen.com

sreference.com

freescreen.org

DNS History

8 records (4 active, 4 former)

●NSns-1191.awsdns-20.org2026-02-26 → 2026-07-08 · 2 obs

● 2026-02-26 03:57:22
● 2026-07-08 02:45:14

●NSns-1760.awsdns-28.co.uk2026-02-26 → 2026-07-08 · 2 obs

● 2026-02-26 03:57:22
● 2026-07-08 02:45:14

●NSns-575.awsdns-07.net2026-02-26 → 2026-07-08 · 2 obs

● 2026-02-26 03:57:22
● 2026-07-08 02:45:14

●NSns-73.awsdns-09.com2026-02-26 → 2026-07-08 · 2 obs

● 2026-02-26 03:57:22
● 2026-07-08 02:45:14

○A107.21.110.832016-12-22 → 2016-12-22 · 3 obs

● 2016-12-22 06:51:22
○ 2026-02-26 03:57:22
○ 2026-07-08 02:45:14

○A54.243.28.492016-12-22 → 2016-12-22 · 3 obs

● 2016-12-22 06:51:22
○ 2026-02-26 03:57:22
○ 2026-07-08 02:45:14

○CNAMEorigin-references.api.autodesk.com2016-12-22 → 2016-12-22 · 3 obs

● 2016-12-22 06:51:22
○ 2026-02-26 03:57:22
○ 2026-07-08 02:45:14

○CNAMErf-prd-elb-1775384633.us-east-1.elb.amazonaws.com2016-12-22 → 2016-12-22 · 3 obs

● 2016-12-22 06:51:22
○ 2026-02-26 03:57:22
○ 2026-07-08 02:45:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
autodesk.com	ns-226.awsdns-28.com, ns-528.awsdns-02.net, ns-1192.awsdns-21.org, ns-1869.awsdns-41.co.uk	2 records
references.api.autodesk.com	ns-1191.awsdns-20.org, ns-1760.awsdns-28.co.uk, ns-575.awsdns-07.net, ns-73.awsdns-09.com	-

✅ Authoritative Response

Server:205.251.192.73

NS records: ns-1191.awsdns-20.org, ns-1760.awsdns-28.co.uk, ns-575.awsdns-07.net, ns-73.awsdns-09.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for references.api.autodesk.com (unsigned zone)

⏱️ Timing

Total: 1857ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1191.awsdns-20.org, ns-1760.awsdns-28.co.uk...`
SOA	1	`ns-1191.awsdns-20.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-226.awsdns-28.com, ns-226.awsdns-28.com)

Analysis

Name Servers

The NS records for references.api.autodesk.com point to four name servers: ns-73.awsdns-09.com, ns-575.awsdns-07.net, ns-1191.awsdns-20.org and ns-1760.awsdns-28.co.uk.

references.api.autodesk.com shares at least some of its name servers with other domains, including coursiv.io, rokutv.co.uk, g10seminovos.com.br and two others.

The host names ns-73.awsdns-09.com, ns-575.awsdns-07.net, ns-1191.awsdns-20.org and ns-1760.awsdns-28.co.uk each resolve to two IP addresses: ns-73.awsdns-09.com resolves to 205.251.192.73 and 2600:9000:5300:4900::1; ns-575.awsdns-07.net resolves to 205.251.194.63 and 2600:9000:5302:3f00::1; ns-1191.awsdns-20.org resolves to 205.251.196.167 and 2600:9000:5304:a700::1; ns-1760.awsdns-28.co.uk resolves to 205.251.198.224 and 2600:9000:5306:e000::1.